(A) Puerto Rico
(B) Guam
(C) ** Cuba
(D) Mexico
EXPLANATIONS BELOW
Concept note-1: -The Platt Amendment’s conditions prohibited the Cuban Government from entering into any international treaty that would compromise Cuban independence or allow foreign powers to use the island for military purposes.
Concept note-2: -The Platt Amendment stipulated the conditions for U.S. intervention in Cuban affairs and permitted the United States to lease or buy lands for the purpose of establishing naval bases (the main one was Guantánamo Bay) and coaling stations in Cuba.
Concept note-3: -Cubans opposed the provisions of the Platt Amendment. They claimed it gave far too much power to the United States and deprived Cubans of their independence.
Concept note-4: -Most of the Platt Amendment provisions were repealed in 1934 when the Cuban-American Treaty of Relations of 1934 between the United States and Cuba was negotiated as a part of U.S. president Franklin Roosevelt’s “Good Neighbor policy” toward Latin America.